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CONVENTIONAL AND TBM TUNNELLING

3993

Tunnelling In Horizontally Laminated Ground

Matthew A. Perras, M.Sc.Eng. Candidate Hatch Energy, Niagara Falls, ON., Canada
Dr. Mark S. Diederichs, PhD., PEng. Queen's University, Kingston,ON., Canada

3995

Influence of Rock Mass Anisotropy on Tunnel Stability

R.P. Bewick, P.Eng., M.A.Sc. Golder Associates Ltd., Sudbury, ON, Canada P.K. Kaiser, P.Eng., Ph.D. Center for Excellence in Mining Innovation (CEMI), Sudbury, ON, Canada

 4066

An Update Of Conditions In The Donkin-Morien Tunnels

R.W. Seedsman Seedsman Geotechnics Pty Ltd, Mt Kembla, Australia

4149

Pavoncelli Tunnel Case Study

G. Barla, M. Barla & A. Perino Politecnico di Torino, Torino, Italy

4293

Analytical Solution For A Deep Tunnel Excavated In A Porous Elasto-Plastic Material Considering The Effects Of Seepage Forces

R. E. Barbosa EngSolutions, Inc., Ft. Lauderdale, Florida, USA